changeset 49458:ddf9c5044e16

8191954: AArch64: disable UseCISCSpill in C2 Reviewed-by: adinn, aph
author njian
date Wed, 14 Mar 2018 17:55:15 +0800
parents fa30cdd2d3b8
children 19952ddce953
files src/hotspot/cpu/aarch64/c2_globals_aarch64.hpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/hotspot/cpu/aarch64/c2_globals_aarch64.hpp	Thu Mar 15 14:05:48 2018 +0800
+++ b/src/hotspot/cpu/aarch64/c2_globals_aarch64.hpp	Wed Mar 14 17:55:15 2018 +0800
@@ -65,7 +65,7 @@
 // Peephole and CISC spilling both break the graph, and so makes the
 // scheduler sick.
 define_pd_global(bool, OptoPeephole,                 false);
-define_pd_global(bool, UseCISCSpill,                 true);
+define_pd_global(bool, UseCISCSpill,                 false);
 define_pd_global(bool, OptoScheduling,               false);
 define_pd_global(bool, OptoBundling,                 false);
 define_pd_global(bool, OptoRegScheduling,            false);